68570100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1330

約数の個数: 108

約数和(自身を含む): 218627500

約数和(自身を除く): 150057400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 900, 915, 1098, 1220, 1249, 1525, 1830, 2196, 2498, 2745, 3050, 3660, 3747, 4575, 4996, 5490, 6100, 6245, 7494, 9150, 10980, 11241, 12490, 13725, 14988, 18300, 18735, 22482, 24980, 27450, 31225, 37470, 44964, 54900, 56205, 62450, 74940, 76189, 93675, 112410, 124900, 152378, 187350, 224820, 228567, 281025, 304756, 374700, 380945, 457134, 562050, 685701, 761890, 914268, 1124100, 1142835, 1371402, 1523780, 1904725, 2285670, 2742804, 3428505, 3809450, 4571340, 5714175, 6857010, 7618900, 11428350, 13714020, 17142525, 22856700, 34285050, 68570100]

約数ペア:

[(1, 68570100), (2, 34285050), (3, 22856700), (4, 17142525), (5, 13714020), (6, 11428350), (9, 7618900), (10, 6857010), (12, 5714175), (15, 4571340), (18, 3809450), (20, 3428505), (25, 2742804), (30, 2285670), (36, 1904725), (45, 1523780), (50, 1371402), (60, 1142835), (61, 1124100), (75, 914268), (90, 761890), (100, 685701), (122, 562050), (150, 457134), (180, 380945), (183, 374700), (225, 304756), (244, 281025), (300, 228567), (305, 224820), (366, 187350), (450, 152378), (549, 124900), (610, 112410), (732, 93675), (900, 76189), (915, 74940), (1098, 62450), (1220, 56205), (1249, 54900), (1525, 44964), (1830, 37470), (2196, 31225), (2498, 27450), (2745, 24980), (3050, 22482), (3660, 18735), (3747, 18300), (4575, 14988), (4996, 13725), (5490, 12490), (6100, 11241), (6245, 10980), (7494, 9150)]